Vaillant ecoTec Plus 612 615 618 624 630 637 Pro 24 28 Gasleitung 0020046863 NEU
Part Number: 0020046863. 1 x Vaillant Gas Pipe. This part fits the following Vaillant boilers Genuine Vaillant spare part. Ecotec Plus 637 VU 376/3-5 R1 2006-2012 - 41-044-52. Ecotec Plus 612 VU 126/3-5 R1 2005-2012 - 41-044-44 R1.